cmake_minimum_required(VERSION 3.5)
project(serial)

# Find catkin
# find_package(catkin REQUIRED)

if(APPLE)
    find_library(IOKIT_LIBRARY IOKit)
    find_library(FOUNDATION_LIBRARY Foundation)
endif()

if(UNIX AND NOT APPLE)
    # If Linux, add rt and pthread
    set(rt_LIBRARIES rt)
    set(pthread_LIBRARIES pthread)
    catkin_package(
        LIBRARIES ${PROJECT_NAME}
        INCLUDE_DIRS include
        DEPENDS rt pthread
    )
else()
    # Otherwise normal call
    # catkin_package(
    #    LIBRARIES ${PROJECT_NAME}
    #    INCLUDE_DIRS include
    # )
endif()

## Sources
set(serial_SRCS
    src/serial.cc
    include/serial/serial.h
    include/serial/v8stdint.h
)
if(APPLE)
    # If OSX
    list(APPEND serial_SRCS src/impl/unix.cc)
    list(APPEND serial_SRCS src/impl/list_ports/list_ports_osx.cc)
elseif(UNIX)
    # If unix
    list(APPEND serial_SRCS src/impl/unix.cc)
    list(APPEND serial_SRCS src/impl/list_ports/list_ports_linux.cc)
else()
    # If windows
    list(APPEND serial_SRCS src/impl/win.cc)
    list(APPEND serial_SRCS src/impl/list_ports/list_ports_win.cc)
endif()

## Add serial library
add_library(${PROJECT_NAME} ${serial_SRCS})
if(APPLE)
    target_link_libraries(${PROJECT_NAME} ${FOUNDATION_LIBRARY} ${IOKIT_LIBRARY})
    set_target_properties(${PROJECT_NAME} PROPERTIES
            FRAMEWORK TRUE
            FRAMEWORK_VERSION C
            MACOSX_FRAMEWORK_IDENTIFIER com.cmake.dynamicFramework
            #            MACOSX_FRAMEWORK_INFO_PLIST Info.plist
            # "current version" in semantic format in Mach-O binary file
            VERSION 16.4.0
            # "compatibility version" in semantic format in Mach-O binary file
            SOVERSION 1.0.0
#            PUBLIC_HEADER include/serial/serial.h,include/serial/v8stdint.h
            #            XCODE_ATTRIBUTE_CODE_SIGN_IDENTITY "iPhone Developer"
    )
    set_property(SOURCE include/serial/serial.h PROPERTY
            MACOSX_PACKAGE_LOCATION Headers/)
    set_property(SOURCE include/serial/v8stdint.h PROPERTY
            MACOSX_PACKAGE_LOCATION Headers/)
elseif(UNIX)
    target_link_libraries(${PROJECT_NAME} rt pthread)
else()
    target_link_libraries(${PROJECT_NAME} setupapi)
endif()

## Uncomment for example
add_executable(serial_example examples/serial_example.cc)
add_dependencies(serial_example ${PROJECT_NAME})
target_link_libraries(serial_example ${PROJECT_NAME})

## Include headers
include_directories(include)

## Install executable
# install(TARGETS ${PROJECT_NAME}
#    ARCHIVE DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
#    LIBRARY DESTINATION ${CATKIN_PACKAGE_LIB_DESTINATION}
#    RUNTIME DESTINATION ${CATKIN_GLOBAL_BIN_DESTINATION}
# )

## Install headers
# install(FILES include/serial/serial.h include/serial/v8stdint.h
#  DESTINATION ${CATKIN_GLOBAL_INCLUDE_DESTINATION}/serial)

## Tests
#if(CATKIN_ENABLE_TESTING)
#    add_subdirectory(tests)
# endif()
